armlet (Dratów) - metallographic analysis II Bronze Age
bracelet (Kraski) - metallographic analysis II Bronze Age
dagger (Namysłów) - metallographic analysis II Bronze Age
pin (Wroclawa Osobowice) - chemical analysis II-III Bronze Age
pin (Masłów) - chemical analysis II Bronze Age
necklace (Mosina) - chemical analysis Hallstatt period
funnel-shaped rectangular plate (Jaworze Dolne) - chemical analysis II Bronze Age
dagger (Namysłów) - chemical analysis II Bronze Age
armlet (Dratów) - chemical analysis II Bronze Age
bracelet (Borówek) - chemical analysis II Bronze Age
heel axe (Ognica) - metallographic analysis II Bronze Age
ring (Kaszyce Milickie) - chemical analysis V Bronze Age
bead (Brześć Kujawski) - chemical analysis Neolithic
dagger-like scepter with handle (Łęki Małe) I Bronze Age
armlet with two spiral discs (Żyrardów) - metallographic analysis II Bronze Age
pin (Grabonóg) - metallographic analysis II Bronze Age
bracelet (Kaźmierz) - metallographic analysis I Bronze Age
necklace (Szczepankowo) - metallographic analysis I Bronze Age
axe (Antonin) - metallographic analysis I Bronze Age
axe (Bytyń) - metallographic analysis Neolithic
axe (Kartuzy) - metallographic analysis I Bronze Age
axe (Raszewo) - metallographic analysis III Bronze Age